Full Article: PDF
Scientific Object Identifier: http://s-o-i.org/1.1/TAS-10-78-128
DOI: https://dx.doi.org/10.15863/TAS.2019.10.78.128
Language: English
Citation: Namozov, N. C., & Khakimov, A. A. (2019). Agrophysical properties of desert soils. ISJ Theoretical & Applied Science, 10 (78), 678-681. Soi: http://s-o-i.org/1.1/TAS-10-78-128 Doi: https://dx.doi.org/10.15863/TAS.2019.10.78.128 |
Pages: 678-681
Published: 30.10.2019
Abstract: The article presents the results of a study of the agrophysical properties of scattered sandy desert soils in the Farish district of the Jizzakh region, resulting in sandy desert soils formed from sand particles of various sizes due to insufficient amount of rotting, volume (1.26 – 1.56 g/cm3) and the specific gravity (2.52 – 2.78 g/cm3) fluctuated over a wide range, and the porosity was 42.4 – 50.0%, hygroscopic humidity 0-10 cm in the layer of vibration around 1.0%, sharply reduced from going to the bottom layer (0.5-0.7-0.8 %), maximum hygroscopic humidity fluctuated around (2.0-3.5%,) and the moisture content of the suction fluctuated around (4.50-7.50%,) which corresponds to the maximum hygroscopic amount of moisture.
Key words: sandy desert, volumetric weight, specific gravity, porosity, pasture, soil fertility, degradation, hygroscopic humidity.
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